diff options
| author | James Smart <james.smart@avagotech.com> | 2015-12-16 18:11:57 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-15 08:27:42 +0200 |
| commit | 6b9bd78515c42966540c1edf11253d76fd57eb14 (patch) | |
| tree | 067efc49c53096743f7585f155e304484235bca0 /drivers/scsi | |
| parent | 7cf5c223ccf949e6d5ef6b87c33edcad67a8ebbe (diff) | |
lpfc: Fix crash in fcp command completion path.
[ Upstream commit c90261dcd86e4eb5c9c1627fde037e902db8aefa ]
Fix crash in fcp command completion path.
Missed null check.
Signed-off-by: Dick Kennedy <dick.kennedy@avagotech.com>
Signed-off-by: James Smart <james.smart@avagotech.com>
Reviewed-by: Hannes Reinicke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_scsi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index 9e165bc05ee1..bae36cc3740b 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -3908,9 +3908,9 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn, uint32_t logit = LOG_FCP; /* Sanity check on return of outstanding command */ - if (!(lpfc_cmd->pCmd)) - return; cmd = lpfc_cmd->pCmd; + if (!cmd) + return; shost = cmd->device->host; lpfc_cmd->result = (pIocbOut->iocb.un.ulpWord[4] & IOERR_PARAM_MASK); |